---
title: "Biggest stock movers Tuesday: TSEM, ERIC, and more"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/292596968.md"
description: "Stock futures were mixed as investors focused on Q2 earnings and June inflation data. Tower Semiconductor surged 18% after announcing a $3B expansion in Japan and raising financial targets. Ericsson fell 9% despite beating EBITA estimates, due to revenue misses and leadership changes. MBX Biosciences dropped 6% following executive appointments. Penguin Solutions slid 5% after announcing a $650M convertible note offering. Apple declined 1.3% after KeyBanc downgraded it to Underweight, citing valuation concerns and weaker demand expectations."
datetime: "2026-07-14T09:15:51.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/292596968.md)
  - [en](https://longbridge.com/en/news/292596968.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/292596968.md)
generator: "portal-rs"
---

# Biggest stock movers Tuesday: TSEM, ERIC, and more


### Related Stocks

- [MBX.US](https://longbridge.com/en/quote/MBX.US.md)
- [PENG.US](https://longbridge.com/en/quote/PENG.US.md)
- [TSEM.US](https://longbridge.com/en/quote/TSEM.US.md)
- [ERIC.US](https://longbridge.com/en/quote/ERIC.US.md)

## Related News & Research

- [03:21 ETShare buybacks in Ericsson during the period August 10 - August 14, 2026](https://longbridge.com/en/news/296069089.md)
- [How Investors Are Reacting To Tower Semiconductor (TSEM) Upgraded Targets And New Photonics Design Alliance](https://longbridge.com/en/news/296279176.md)
- [Analyst Maintains Buy on Microbix as China Antigen Sales Normalize and Revenue Growth Recovers](https://longbridge.com/en/news/296018935.md)
- [Ericsson B balances strong margins with rising risks](https://longbridge.com/en/news/292689856.md)
- [Ericsson Names Christophe Van de Weyer to Lead Global Communications Platform and Vonage](https://longbridge.com/en/news/293365385.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**